Open to new ideas

Hi, I'm Wilson Yu — I build things.

Developer, trader, and tinkerer. I turn ideas into real tools — from trading journals to personal experiments. This is where I share what I build.

My Projects About me
📈
Trading Tracking
Personal trade tracking with Supabase
Live
🛠
Web Apps & Tools
Productivity tools built from scratch
Building
💡
Personal Experiments
Ideas I explore just to see if they work
Ongoing
10+
Projects built
3+
Years building
100%
Self-driven
∞
Ideas in the queue
What I build
Projects & Ideas
A collection of tools, experiments, and ideas I have brought to life. Each one started as a problem I wanted to solve.
📈
Trading Tracking
↗
A full-featured personal trading journal with psychology tracking, setup watchlists, and Supabase-powered cloud storage.
Trading Supabase HTML
🛠
Dev Tool #2
A personal productivity tool currently in development. Details coming soon.
Coming soon
💡
Experiment #3
A side experiment exploring an idea I have been thinking about for a while.
Coming soon
About me
Builder by nature,
trader by habit.

I'm Wilson Yu — I like building things that solve real problems, even if the only person who needs them is me. Binarfisher is my personal space to ship ideas, experiment freely, and share what I learn along the way.

My background spans trading, development, and product thinking. I enjoy the full loop: spotting a problem, designing a solution, and building it out end to end.

🆕 HTML / CSS / JS
📈 Trading systems
🧮 Supabase / SQL
💡 Product thinking
🌟 UI / UX design
🔧 Problem solving
📈
Trader & Investor
I actively trade stocks and options. I built my own journal because nothing out there worked exactly the way I wanted.
🛠
Developer & Builder
I build web apps and tools from scratch — mostly for myself, sometimes for others. I love the whole process.
💡
Curious Experimenter
Half my projects start with "I wonder if I can build that." Binarfisher is where those experiments live.
👋

Let's connect

Have an idea, a question, or just want to say hi? I'm always open to interesting conversations and collaborations.

✉ wilson@binarfisher.com 🐥 GitHub 👥 LinkedIn